查询词典 fertilization

Inheritance and segregation of their self-fertilization or back-crossing progeny werestudied, and the main results are as follows

对这二类植株的自交或回交后代进行了继代研究，主要结果如下

In many such plants, self-fertilization and inbreeding are prevented by specific self-incompatibility systems.

在许多这样的植物中，存在特殊的自交不亲和系统，可以避免自体受精和近亲交配。

Self-pollination, and subsequently self-fertilization, in orchards always takes place to some extent.

在果园中，常常有某种程度的自花传粉和随后地自花授精。

Many flowers are capable of self-fertilization if pollination fails, and a few species do it regularly.

许多花可以在授粉失败后进行自花受精，其中有些种类定期进行此过程。

Self-pollination, and subsequently self-fertilization, in orchard s always takes place to some extent

在果园中，常常有某种程度的自花传粉和随后地自花授精。

Langner working with Picea omorica, obtained results that may best be interpreted as a return to self-fertilization

研究塞尔维亚云杉的兰纳得到了最好看成是恢复自花受精的结果。

Of unmixed blood or ancestry.(10) Genetics Produced by self-fertilization or continual inbreeding; homozygous

近亲繁殖的，同族交配的：由自体受精或持续的近亲交配而产生的；同型结合的

ABSTRACT In many flowering plants, self-incompatibility is a genetic mechanism to prevent self-fertilization and, in most cases, is controlled by a single multiallelic S locus.

自交不亲和性(self-incompatibility，SI)是高等植物特有的一种自我识别机制，它可以防止近亲繁殖，增加遗传变异。

It was suggested that the self-organization and self-fertilization capacity were built up with succession, compatible to the vegetation succession principle.

群落自组织、自我施肥能力增强与植物群落演替规律相适应。

In the spring of 2002, 11 different shell colors lines including 4 orange ,3 purple and 4 white were successfully established by using the mate strategy of self-fertilization.

利用壳色可遗传的特性，采用自体受精的交配策略，于2002年成功地建立了4个橙色、3个紫色、4个白色等3类共11个海湾扇贝自交系，并对不同家系的受精卵大小、胚胎孵化率及幼虫、稚贝和养成阶段的生长速率与存活率等生物学参数进行了比较。

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。